Illinois schools ranked by test score
Latest IAR + ISA year (2024-25). 2,120 schools with reported Mathematics scores. State average: 37.9%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 451 | W W Woodbury Elem School Sandwich · Sandwich CUSD 430 | Elementary | 58.7% | +20.8pp |
| 452 | Ebinger Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 58.6% | +20.7pp |
| 453 | Oakland Elementary School Lake Villa · Antioch CCSD 34 | Elementary | 58.6% | +20.7pp |
| 454 | Pecatonica Elem School Pecatonica · Pecatonica CUSD 321 | Elementary | 58.6% | +20.7pp |
| 455 | Glenwood Elementary School Chatham · Ball Chatham CUSD 5 | Elementary | 58.5% | +20.6pp |
| 456 | Harding Grade School Earlville · Serena CUSD 2 | Elementary | 58.5% | +20.6pp |
| 457 | Johnsonville Elem School Johnsonville · North Wayne CUSD 200 | Elementary | 58.5% | +20.6pp |
| 458 | Adams School Creal Springs · Marion CUSD 2 | Elementary | 58.4% | +20.5pp |
| 459 | Lace Elem School Darien · Darien SD 61 | Elementary | 58.3% | +20.4pp |
| 460 | Liberty Elementary School Carpentersville · CUSD 300 | Elementary | 58.2% | +20.3pp |
| 461 | Jonesboro Elem School Jonesboro · County of Union Sch Dist No43 | Elementary | 58.1% | +20.2pp |
| 462 | Mossville Elementary School Chillicothe · Il Valley Central USD 321 | Elementary | 58.0% | +20.1pp |
| 463 | Nathan Hale Elem School Schaumburg · Schaumburg CCSD 54 | Elementary | 58.0% | +20.1pp |
| 464 | Stuart R Paddock School Palatine · Palatine CCSD 15 | Elementary | 58.0% | +20.1pp |
| 465 | Lincoln Elementary School Canton · Canton Union SD 66 | Elementary | 57.9% | +20.0pp |
| 466 | Northpoint Elementary School Bloomington · McLean County USD 5 | Elementary | 57.9% | +20.0pp |
| 467 | Sycamore Trails Elementary School Bartlett · SD U-46 | Elementary | 57.9% | +20.0pp |
| 468 | Frederick Nerge Elem School Roselle · Schaumburg CCSD 54 | Elementary | 57.8% | +19.9pp |
| 469 | Metamora Grade School Metamora · Metamora CCSD 1 | Elementary | 57.8% | +19.9pp |
| 470 | Scott Altman Primary School Pekin · Pekin PSD 108 | Elementary | 57.8% | +19.9pp |
| 471 | Reed Elem School Homer Glen · Will County SD 92 | Elementary | 57.7% | +19.8pp |
| 472 | Shirland C C School Shirland · Shirland CCSD 134 | Elementary | 57.7% | +19.8pp |
| 473 | South Elem School Crystal Lake · Crystal Lake CCSD 47 | Elementary | 57.5% | +19.6pp |
| 474 | Akin Comm Cons Elem School Akin · Akin CCSD 91 | Elementary | 57.4% | +19.5pp |
| 475 | Columbus Manor Elem School Oak Lawn · Ridgeland SD 122 | Elementary | 57.4% | +19.5pp |
| 476 | Emmons Grade School Antioch · Emmons SD 33 | Elementary | 57.4% | +19.5pp |
| 477 | North Side Elem School Fairfield · Fairfield PSD 112 | Elementary | 57.4% | +19.5pp |
| 478 | Northside Elem School Geneseo · Geneseo CUSD 228 | Elementary | 57.4% | +19.5pp |
| 479 | Northwest School Evergreen Park · Evergreen Park ESD 124 | Elementary | 57.4% | +19.5pp |
| 480 | Woodland Elementary School Edwardsville · Edwardsville CUSD 7 | Elementary | 57.4% | +19.5pp |
| 481 | Briargate Elem School Cary · Cary CCSD 26 | Elementary | 57.3% | +19.4pp |
| 482 | McKinley Elem School Ottawa · Ottawa ESD 141 | Elementary | 57.3% | +19.4pp |
| 483 | Noel Levasseur Elem School Bourbonnais · Bourbonnais SD 53 | Elementary | 57.3% | +19.4pp |
| 484 | Prairieland Elementary School Normal · McLean County USD 5 | Elementary | 57.3% | +19.4pp |
| 485 | Warrensburg-Latham Elem Sch Warrensburg · Warrensburg-Latham CUSD 11 | Elementary | 57.3% | +19.4pp |
| 486 | Centennial School Bartlett · SD U-46 | Elementary | 57.2% | +19.3pp |
| 487 | Fairview South Elementary School Skokie · Fairview SD 72 | Elementary | 57.2% | +19.3pp |
| 488 | Homestead Elementary School Aurora · CUSD 308 | Elementary | 57.2% | +19.3pp |
| 489 | Westmore Elem School Lombard · SD 45 DuPage County | Elementary | 57.2% | +19.3pp |
| 490 | William F Murphy Elem School Woodridge · Woodridge SD 68 | Elementary | 57.2% | +19.3pp |
| 491 | Central Primary Sch Washington · Central SD 51 | Elementary | 57.1% | +19.2pp |
| 492 | Lincoln Elem School Blue Island · Cook County SD 130 | Elementary | 57.1% | +19.2pp |
| 493 | Oakdale Grade School Oakdale · Oakdale CCSD 1 | Elementary | 57.1% | +19.2pp |
| 494 | Roy De Shane Elementary School Carol Stream · CCSD 93 | Elementary | 57.1% | +19.2pp |
| 495 | St Rose Elem School Breese · St Rose SD 14-15 | Elementary | 57.1% | +19.2pp |
| 496 | Robert Crown School Wauconda · Wauconda CUSD 118 | Elementary | 57.0% | +19.1pp |
| 497 | Martin Elementary School Lake in the Hills · Huntley Comm Sch Dist 158 | Elementary | 56.9% | +19.0pp |
| 498 | South Loop Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 56.9% | +19.0pp |
| 499 | Unity Elementary School Mendon · CUSD 4 | Elementary | 56.9% | +19.0pp |
| 500 | Marie Schaefer Elem School O Fallon · O Fallon CCSD 90 | Elementary | 56.8% | +18.9pp |
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About this ranking
Schools are ranked by the percentage of students who scored at or above the IAR + ISA % Proficient (Levels 4-5) threshold on the latest available IAR + ISA Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Illinois, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.